1Department of Epidemiology & Population Health, Stanford University School of Medicine, Stanford, CA 94305, United States of America; Stanford Prevention Research Center, Department of Medicine, Stanford University School of Medicine, Stanford, CA 94305, United States of America. Electronic address: king@stanford.edu.
2Stanford Prevention Research Center, Department of Medicine, Stanford University School of Medicine, Stanford, CA 94305, United States of America. Electronic address: icampero@stanford.edu.
3Stanford Prevention Research Center, Department of Medicine, Stanford University School of Medicine, Stanford, CA 94305, United States of America. Electronic address: JSheats@tulane.edu.
4Stanford Prevention Research Center, Department of Medicine, Stanford University School of Medicine, Stanford, CA 94305, United States of America. Electronic address: cynthia@omadahealth.com.
5Stanford Prevention Research Center, Department of Medicine, Stanford University School of Medicine, Stanford, CA 94305, United States of America. Electronic address: prespinosa@stanford.edu.
6Stanford Prevention Research Center, Department of Medicine, Stanford University School of Medicine, Stanford, CA 94305, United States of America. Electronic address: dgarcia3@stanford.edu.
7Stanford Prevention Research Center, Department of Medicine, Stanford University School of Medicine, Stanford, CA 94305, United States of America. Electronic address: mehauser@stanford.edu.
8Stanford Prevention Research Center, Department of Medicine, Stanford University School of Medicine, Stanford, CA 94305, United States of America. Electronic address: mdone@stanford.edu.
9Stanford Prevention Research Center, Department of Medicine, Stanford University School of Medicine, Stanford, CA 94305, United States of America. Electronic address: michele.patel@stanford.edu.
10CareMessage, Inc., San Francisco, California 94115, United States of America. Electronic address: nparikh@caremessage.org.
11CareMessage, Inc., San Francisco, California 94115, United States of America. Electronic address: ccorral@caremessage.org.
12Stanford Prevention Research Center, Department of Medicine, Stanford University School of Medicine, Stanford, CA 94305, United States of America. Electronic address: dahn@stanford.edu.